/**
  ******************************************************************************
  * File Name          : TIM.c
  * Description        : This file provides code for the configuration
  *                      of the TIM instances.
  ******************************************************************************
  ** This notice applies to any and all portions of this file
  * that are not between comment pairs USER CODE BEGIN and
  * USER CODE END. Other portions of this file, whether
  * inserted by the user or by software development tools
  * are owned by their respective copyright owners.
  *
  * COPYRIGHT(c) 2018 STMicroelectronics
  *
  * Redistribution and use in source and binary forms, with or without modification,
  * are permitted provided that the following conditions are met:
  *   1. Redistributions of source code must retain the above copyright notice,
  *      this list of conditions and the following disclaimer.
  *   2. Redistributions in binary form must reproduce the above copyright notice,
  *      this list of conditions and the following disclaimer in the documentation
  *      and/or other materials provided with the distribution.
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
  *      may be used to endorse or promote products derived from this software
  *      without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "tim.h"

#include "gpio.h"

/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

TIM_HandleTypeDef htim1;
TIM_HandleTypeDef htim2;
TIM_HandleTypeDef htim3;
TIM_HandleTypeDef htim4;

/* TIM1 init function */
void MX_TIM1_Init(void)
{
    TIM_Encoder_InitTypeDef sConfig;
    TIM_MasterConfigTypeDef sMasterConfig;

    htim1.Instance = TIM1;
    htim1.Init.Prescaler = 0;
    htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim1.Init.Period = 65535;
    htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim1.Init.RepetitionCounter = 0;
    htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
    sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
    sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
    sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
    sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
    sConfig.IC1Filter = 10;
    sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
    sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
    sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
    sConfig.IC2Filter = 10;
    if (HAL_TIM_Encoder_Init(&htim1, &sConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

}
/* TIM2 init function */
void MX_TIM2_Init(void)
{
    TIM_Encoder_InitTypeDef sConfig;
    TIM_MasterConfigTypeDef sMasterConfig;

    htim2.Instance = TIM2;
    htim2.Init.Prescaler = 0;
    htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim2.Init.Period = 65535;
    htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
    sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
    sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
    sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
    sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
    sConfig.IC1Filter = 10;
    sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
    sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
    sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
    sConfig.IC2Filter = 10;
    if (HAL_TIM_Encoder_Init(&htim2, &sConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

}
/* TIM3 init function */
void MX_TIM3_Init(void)
{
    TIM_ClockConfigTypeDef sClockSourceConfig;
    TIM_MasterConfigTypeDef sMasterConfig;
    TIM_OC_InitTypeDef sConfigOC;

    htim3.Instance = TIM3;
    htim3.Init.Prescaler = 0;
    htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim3.Init.Period = 7200-1;
    htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
    if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
    if (HAL_TIM_ConfigClockSource(&htim3, &sClockSourceConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    if (HAL_TIM_PWM_Init(&htim3) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sConfigOC.OCMode = TIM_OCMODE_PWM1;
    sConfigOC.Pulse = 0;
    sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
    sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
    if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    HAL_TIM_MspPostInit(&htim3);

}
/* TIM4 init function */
void MX_TIM4_Init(void)
{
    TIM_ClockConfigTypeDef sClockSourceConfig;
    TIM_MasterConfigTypeDef sMasterConfig;

    htim4.Instance = TIM4;
    htim4.Init.Prescaler = 7200-1;
    htim4.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim4.Init.Period = 100-1;
    htim4.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim4.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
    if (HAL_TIM_Base_Init(&htim4) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
    if (HAL_TIM_ConfigClockSource(&htim4, &sClockSourceConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig) != HAL_OK)
    {
        _Error_Handler(__FILE__, __LINE__);
    }

}

void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef* tim_encoderHandle)
{

    GPIO_InitTypeDef GPIO_InitStruct;
    if(tim_encoderHandle->Instance==TIM1)
    {
        /* USER CODE BEGIN TIM1_MspInit 0 */

        /* USER CODE END TIM1_MspInit 0 */
        /* TIM1 clock enable */
        __HAL_RCC_TIM1_CLK_ENABLE();

        /**TIM1 GPIO Configuration
        PE9     ------> TIM1_CH1
        PE11     ------> TIM1_CH2
        */
        GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_11;
        GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
        GPIO_InitStruct.Pull = GPIO_NOPULL;
        HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);

        __HAL_AFIO_REMAP_TIM1_ENABLE();

        /* USER CODE BEGIN TIM1_MspInit 1 */

        /* USER CODE END TIM1_MspInit 1 */
    }
    else if(tim_encoderHandle->Instance==TIM2)
    {
        /* USER CODE BEGIN TIM2_MspInit 0 */

        /* USER CODE END TIM2_MspInit 0 */
        /* TIM2 clock enable */
        __HAL_RCC_TIM2_CLK_ENABLE();

        /**TIM2 GPIO Configuration
        PA0-WKUP     ------> TIM2_CH1
        PA1     ------> TIM2_CH2
        */
        GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1;
        GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
        GPIO_InitStruct.Pull = GPIO_NOPULL;
        HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

        /* USER CODE BEGIN TIM2_MspInit 1 */

        /* USER CODE END TIM2_MspInit 1 */
    }
}

void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
{

    if(tim_baseHandle->Instance==TIM3)
    {
        /* USER CODE BEGIN TIM3_MspInit 0 */

        /* USER CODE END TIM3_MspInit 0 */
        /* TIM3 clock enable */
        __HAL_RCC_TIM3_CLK_ENABLE();
        /* USER CODE BEGIN TIM3_MspInit 1 */

        /* USER CODE END TIM3_MspInit 1 */
    }
    else if(tim_baseHandle->Instance==TIM4)
    {
        /* USER CODE BEGIN TIM4_MspInit 0 */

        /* USER CODE END TIM4_MspInit 0 */
        /* TIM4 clock enable */
        __HAL_RCC_TIM4_CLK_ENABLE();

        /* TIM4 interrupt Init */
        HAL_NVIC_SetPriority(TIM4_IRQn, 0, 0);
        HAL_NVIC_EnableIRQ(TIM4_IRQn);
        /* USER CODE BEGIN TIM4_MspInit 1 */

        /* USER CODE END TIM4_MspInit 1 */
    }
}
void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle)
{

    GPIO_InitTypeDef GPIO_InitStruct;
    if(timHandle->Instance==TIM3)
    {
        /* USER CODE BEGIN TIM3_MspPostInit 0 */

        /* USER CODE END TIM3_MspPostInit 0 */

        /**TIM3 GPIO Configuration
        PB0     ------> TIM3_CH3
        PB1     ------> TIM3_CH4
        PB4     ------> TIM3_CH1
        PB5     ------> TIM3_CH2
        */
        GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_4|GPIO_PIN_5;
        GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
        GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
        HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

        __HAL_AFIO_REMAP_TIM3_PARTIAL();

        /* USER CODE BEGIN TIM3_MspPostInit 1 */

        /* USER CODE END TIM3_MspPostInit 1 */
    }

}

void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef* tim_encoderHandle)
{

    if(tim_encoderHandle->Instance==TIM1)
    {
        /* USER CODE BEGIN TIM1_MspDeInit 0 */

        /* USER CODE END TIM1_MspDeInit 0 */
        /* Peripheral clock disable */
        __HAL_RCC_TIM1_CLK_DISABLE();

        /**TIM1 GPIO Configuration
        PE9     ------> TIM1_CH1
        PE11     ------> TIM1_CH2
        */
        HAL_GPIO_DeInit(GPIOE, GPIO_PIN_9|GPIO_PIN_11);

        /* USER CODE BEGIN TIM1_MspDeInit 1 */

        /* USER CODE END TIM1_MspDeInit 1 */
    }
    else if(tim_encoderHandle->Instance==TIM2)
    {
        /* USER CODE BEGIN TIM2_MspDeInit 0 */

        /* USER CODE END TIM2_MspDeInit 0 */
        /* Peripheral clock disable */
        __HAL_RCC_TIM2_CLK_DISABLE();

        /**TIM2 GPIO Configuration
        PA0-WKUP     ------> TIM2_CH1
        PA1     ------> TIM2_CH2
        */
        HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1);

        /* USER CODE BEGIN TIM2_MspDeInit 1 */

        /* USER CODE END TIM2_MspDeInit 1 */
    }
}

void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
{

    if(tim_baseHandle->Instance==TIM3)
    {
        /* USER CODE BEGIN TIM3_MspDeInit 0 */

        /* USER CODE END TIM3_MspDeInit 0 */
        /* Peripheral clock disable */
        __HAL_RCC_TIM3_CLK_DISABLE();
        /* USER CODE BEGIN TIM3_MspDeInit 1 */

        /* USER CODE END TIM3_MspDeInit 1 */
    }
    else if(tim_baseHandle->Instance==TIM4)
    {
        /* USER CODE BEGIN TIM4_MspDeInit 0 */

        /* USER CODE END TIM4_MspDeInit 0 */
        /* Peripheral clock disable */
        __HAL_RCC_TIM4_CLK_DISABLE();

        /* TIM4 interrupt Deinit */
        HAL_NVIC_DisableIRQ(TIM4_IRQn);
        /* USER CODE BEGIN TIM4_MspDeInit 1 */

        /* USER CODE END TIM4_MspDeInit 1 */
    }
}

/* USER CODE BEGIN 1 */

/* USER CODE END 1 */

/**
  * @}
  */

/**
  * @}
  */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
